id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-104239-xxlcdbqi	nan	The organization of endoplasmic reticulum export complexes	1996-10-01		.txt	text/plain	11286	515	52	While the formation of ER to Golgi carrier vesicles in secretory tissues is largely confined to the transitional region facing the juxtanuclear Golgi apparatus (Palade, 1975) , studies in other cell lines have shown that export from the ER can originate from multiple sites that appear randomly distributed throughout the cytoplasm and, in most instances, distant from the Golgi complex. The local density of buds on individual cisternae associated with export complexes was determined as follows: using a stack of sequential serial sections, we followed one continuous bud-bearing zone of ER membrane that contained at least four buds. In the presence of the Sarl mutant, VSV-G reached a density of 700 _+ 200 gold particles per ~m 2 in a planar projection of the cluster (Fig. 10 E) , reinforcing our previous observations that the budding activity associated with export complexes involves concentration.	./cache/cord-104239-xxlcdbqi.txt	./txt/cord-104239-xxlcdbqi.txt